What are the safety features of oil filled transformers?

1 Answer

Answer :

Environmental safety in case of spillage.There has to be a dyke wall for oil containment in case of spillage so that the oil does not get into ground / land.Oil level must be maintained at required level with a suitable breather and Silica gel arrangementBDV of the Oil must be regularly tested and minimum value must be maintained.Oil Cooling arrangement must be maintained.No leakage in radiators.

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